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Gnom [1K]
2 years ago
13

In testing the hypothesis, research observations have shown a direct relationship between higher sodium intake and higher blood

pressure across population groups.
a. True
b. False
Biology
1 answer:
Alina [70]2 years ago
8 0

Answer:

True.

Explanation:

The sodium is necessary for the proper functioning of body and maintains the electrolytes balance of the body. The sodium is also important for the conduction of nerve impulse.

Research has tested the hypothesis in the population and found that the higher sodium intake increases the blood pressure of the organism. High amount of sodium also increases the heart related disease in the individual.

Thus, the correct answer is option (a).

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The pancreas produces all of the following digestive enzymes except:
ryzh [129]

Answer: the answer is C

Explanation:

Pancreatic proteases (such as trypsin and chymotrypsin) - which help to digest proteins.

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2 years ago
Which body segment of an insect contains the heart and most of the digestive and excretory systems?
I am Lyosha [343]
The organs are in the abdomen
5 0
3 years ago
The forked line and probability methods make use of what probability rule?
larisa [96]

Answer:

product rule

Explanation:

In Statistics, the product rule, also called the "Leibniz law", is a rule that allows the differentiation of products from differentiable functions. This rule says that the derivative of a two-function product is the first function times the derivative of the second function plus the second function times the derivative of the first function. This rule is often used in forked line and probability methods.

8 0
2 years ago
What are three species that can be raised (farmed) to take pressure off ocean species?
Juli2301 [7.4K]

Answer:

Seaweeds, shrimps, salmon

Explanation:

The rapid increase in the human population day by day has led to the increased usage of marine plants and animals. Due to this, the population f some marine plants and animals is declining to threatening levels.

To overcome his problem, scientists have devised the method of mariculture. This technique involves raising aquatic plants and animals in artificial lakes or ponds containing salty water just like in the oceans.

Some of these plants and animals are:

  1. Sea weeds: People might think that they do not consume sea weeds but it is actually present in most of our daily use products like toothpaste, ice creams and even in some automobiles. Many people from the world consume sea weeds as food. Hence, they are being raised in maricultures.
  2. Shrimps: Shrimps are favourite sea food among many people belonging to different areas. Hence, there population is declining due to which they need to be raised artificially.
  3. Salmon: The salmon is a kind of fish common to almost every nation. Hence, to meet the demands of people they need to be produced in maricultures.
4 0
3 years ago
Word bank
Alekssandra [29.7K]

Answer:

Meiosis is a process in which sex cells, also known as gametes are made. Meiosis is different from mitosis in a lot of ways, one being that mitosis creates identical daughter cells and meiosis creates unique daughter cells. Meiosis is important because it allow for the creation of a meiosis nucleus. Cells produced by meiosis will be used in haploid, where each member of the next generation is genetically unique.

Cells produced in <u>sexual reproduction</u> will have half of the genetic information of body cells and will be genetically <u>unique</u>. This is necessary because when a sperm and an egg fuse together in sexual reproduction. They form a <u>zygote</u>: the first body of a new individual.

The new individual will now have cells that are <u>diploid</u>, meaning they have two sets of chromosomes. They zygote will have to do a lot of <u>mitosis</u> allowing it to grow quickly and ensure that all of its cells are genetically unique.

7 0
2 years ago
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